diff --git a/downloader.docker-compose.yml b/downloader.docker-compose.yml
index 45462ac..c2562f2 100644
--- a/downloader.docker-compose.yml
+++ b/downloader.docker-compose.yml
@@ -34,8 +34,8 @@ services:
       - 8888:8888/tcp # HTTP proxy
       - 8388:8388/tcp # Shadowsocks
       - 8388:8388/udp # Shadowsocks
-#    environment:
-#      - VPN_PORT_FORWARDING_UP_COMMAND=/bin/sh -c 'wget -O- --retry-connrefused --post-data "json={\"listen_port\":{{PORT}},\"current_network_interface\":\"{{VPN_INTERFACE}}\",\"random_port\":false,\"upnp\":false}" http://127.0.0.1:8080/api/v2/app/setPreferences 2>&1' VPN_PORT_FORWARDING_DOWN_COMMAND=/bin/sh -c 'wget -O- --retry-connrefused --post-data "json={\"listen_port\":0,\"current_network_interface\":\"lo"}" http://127.0.0.1:8080/api/v2/app/setPreferences 2>&1'
+    environment:
+      - VPN_PORT_FORWARDING_UP_COMMAND=/bin/sh -c 'wget -O- --retry-connrefused --post-data "json={\"listen_port\":{{PORT}},\"current_network_interface\":\"{{VPN_INTERFACE}}\",\"random_port\":false,\"upnp\":false}" http://127.0.0.1:8080/api/v2/app/setPreferences 2>&1' VPN_PORT_FORWARDING_DOWN_COMMAND=/bin/sh -c 'wget -O- --retry-connrefused --post-data "json={\"listen_port\":0,\"current_network_interface\":\"lo"}" http://127.0.0.1:8080/api/v2/app/setPreferences 2>&1'
     volumes:
       - gluetun:/gluetun
     networks: